151054312 has 16 divisors (see below), whose sum is σ = 283538340. Its totient is φ = 75444096.

The previous prime is 151054303. The next prime is 151054349. The reversal of 151054312 is 213450151.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 127103076 + 23951236 = 11274^2 + 4894^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2283 + ... + 17530.

Almost surely, 2^151054312 is an apocalyptic number.

It is an amenable number.

151054312 is a deficient number, since it is larger than the sum of its proper divisors (132484028).

151054312 is a wasteful number, since it uses less digits than its factorization.

151054312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20772 (or 20768 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 151054312 is about 12290.4154527013. The cubic root of 151054312 is about 532.5712389721.

The spelling of 151054312 in words is "one hundred fifty-one million, fifty-four thousand, three hundred twelve".